ISO 678-1976 通用机械和重型机械直齿锥齿轮 模数和径节

标准号：ISO 678-1976
中文标准名称：通用机械和重型机械直齿锥齿轮 模数和径节
英文标准名称：Straight bevel gears for general engineering and heavy engineering; Modules and diametral pitches
标准类型：J17
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：J17
国际标准分类号：21.200
适用范围：Specifies and defines modules and diametral pitches. ISO 678 is intended essentially to facilitate the establishment of series of cutting tools, and cannot prevent the use of unstandardized modules or diametral pitches, for instance by using the tool for the module or diametral pitch corresponding to the next smaller size given in the table.